Quick view Details Speed Master Japan | sku: SMJ1378 SMJ1378 - SMJ Kabuto Exhaust Gasket (for .21/4 pcs) MSRP: Was: Now: $8.99 Add to Cart Compare
Quick view Details Speed Master Japan | sku: SMJ1377 SMJ1377 - SMJ Kabuto Manifold Spring (100mm/4pcs) MSRP: Was: Now: $3.99 Add to Cart Compare
Quick view Details Speed Master Japan | sku: SMJ1376 SMJ1376 - SMJ Kabuto Exhaust Manifold (1/8 Racing/-3mm) MSRP: Was: Now: $49.99 Add to Cart Compare
Quick view Details Speed Master Japan | sku: SMJ1375 SMJ1375 - SMJ Kabuto TUNED SILENCER SET SPEC 2 (for 1/10 Touring) MSRP: Was: Now: $99.99 Add to Cart Compare
Quick view Details Speed Master Japan | sku: SMJ1374 SMJ1374 - SMJ Kabuto TUNED SILENCER SET SPEC 3 (for 1/8 Racing) MSRP: Was: Now: $110.99 Add to Cart Compare
Quick view Details O.S. Speed | sku: WallaceT1204 O.S. Speed T1204 - Wallace Motorsports - Hall of Fame Edition MSRP: Was: Now: $389.99 Add to Cart Compare
Quick view Details O.S. Speed | sku: WallaceR21 O.S. Speed R21 - Wallace Motorsports - Hall of Fame Edition MSRP: Was: Now: $479.99 Add to Cart Compare
Quick view Details Speed Master Japan | sku: SMJ1126 SMJ Kabuto R21 Model'18 Engine MSRP: Was: Now: $429.99 Out of stock Compare
Quick view Details Speed Master Japan | sku: SMJ1119 SMJ Kabuto Glow Plug - RP7 MSRP: Was: Now: $12.99 Add to Cart Compare
Quick view Details Speed Master Japan | sku: SMJ1118 SMJ Kabuto Glow Plug - RP6 MSRP: Was: Now: $12.99 Add to Cart Compare
Quick view Details Speed Master Japan | sku: SMJ1182 SMJ Fuel Tube Clamp (3pcs) MSRP: Was: Now: $7.99 Out of stock Compare
Quick view Speed Master Japan | sku: SMJ1378 SMJ1378 - SMJ Kabuto Exhaust Gasket (for .21/4 pcs) SMJ1378 - SMJ Kabuto Exhaust Gasket (for .21/4 pcs) MSRP: Was: Now: $8.99 Add to Cart Compare
Quick view Speed Master Japan | sku: SMJ1377 SMJ1377 - SMJ Kabuto Manifold Spring (100mm/4pcs) SMJ1377 - SMJ Kabuto Manifold Spring (100mm/4pcs) MSRP: Was: Now: $3.99 Add to Cart Compare
Quick view Speed Master Japan | sku: SMJ1376 SMJ1376 - SMJ Kabuto Exhaust Manifold (1/8 Racing/-3mm) SMJ1376 - SMJ Kabuto Exhaust Manifold (1/8 Racing/-3mm) Kabuto Tuned Silencer Based on the MR03 manifold included with the spec 3, the manifold length has been shortened by 3mm for even sharper throttle pickup. Also, the increased exhaust... MSRP: Was: Now: $49.99 Add to Cart Compare
Quick view Speed Master Japan | sku: SMJ1375 SMJ1375 - SMJ Kabuto TUNED SILENCER SET SPEC 2 (for 1/10 Touring) SMJ Kabuto TUNED SILENCER SET SPEC 2 (for 1/10 Touring) Based on the O.S. SPEED T1070C, the Kabuto silencer is known for its top-end power. The high performance and reliability of the T1070C has been retained, while the MT03 manifold, which has a new... MSRP: Was: Now: $99.99 Add to Cart Compare
Quick view Speed Master Japan | sku: SMJ1374 SMJ1374 - SMJ Kabuto TUNED SILENCER SET SPEC 3 (for 1/8 Racing) SMJ Kabuto TUNED SILENCER SET SPEC 3 (for 1/8 Racing) A new silencer set is now available to perfectly match the Kabuto 7 port engine which shows responsive characteristics to throttle input. The overall shape of the silencer has been thickened to... MSRP: Was: Now: $110.99 Add to Cart Compare
Quick view O.S. Speed | sku: WallaceT1204 O.S. Speed T1204 - Wallace Motorsports - Hall of Fame Edition O.S. SPEED T1204 - Hall Of Fame Edition O.S. SPEED T1204 is the successor of T1203 which is the World Champion engine in 2018. T1204 has more toque in low-middle range with better performance. Two tungsten weights are embedded in the counterweight... MSRP: Was: Now: $389.99 Add to Cart Compare
Quick view O.S. Speed | sku: WallaceR21 O.S. Speed R21 - Wallace Motorsports - Hall of Fame Edition O.S. SPEED R21 EUROSPEC II - Hall Of Fame Edition This engine inherits the smooth and easy-to-use feeling of the predecessor, O.S. SPEED R21 EURO Spec., And by reviewing the counterbalance of the crankshaft, low and mid end power delivery has been... MSRP: Was: Now: $479.99 Add to Cart Compare
Quick view Speed Master Japan | sku: SMJ1126 SMJ Kabuto R21 Model'18 Engine SMJ Kabuto R21 Model'18 Engine Based on the OS R2103, produced by Masayuko Miura and with collaboration with YURUGIX. The R21 has a reviewed cylinder liner, crank shaft and main bearing uses a steel bearing. At slow to middle range, torque... MSRP: Was: Now: $429.99 Out of stock Compare
Quick view Speed Master Japan | sku: SMJ1119 SMJ Kabuto Glow Plug - RP7 SMJ Kabuto Glow Plug RP7 (T-type Head Engine) Suitable for on-road Medium All seasons Made in Japan MSRP: Was: Now: $12.99 Add to Cart Compare
Quick view Speed Master Japan | sku: SMJ1118 SMJ Kabuto Glow Plug - RP6 SMJ Kabuto Glow Plug RP6 (T-type Head Engine) Suitable for on-road Hot Atmospheric Temperature Low Made in Japan MSRP: Was: Now: $12.99 Add to Cart Compare
Quick view sku: 72414000 O.S. INDUCTION SILENCER INS box for .12 or .21 engines made by OS. MSRP: Was: Now: $39.99 Out of stock Compare
Quick view Speed Master Japan | sku: SMJ1182 SMJ Fuel Tube Clamp (3pcs) SMJ Fuel Tube Clamp (3pcs) MSRP: Was: Now: $7.99 Out of stock Compare
