1,041 Results
New O.S. .21 TM Nitro Engine w/ Traxxas 3.3 Carb T-Maxx Revo 21TM HPI AE Kyosho
$224.481 bidFree shippingEnding Today at 9:08AM PDT4h 26mNovarossi/Gimar 35Plus21 .21 Onroad Engine Hand Modified 9 Port Ceramic
$379.99$10.55 shippingNova 21 Rc Engine, Nova SX21 Engine, Nova Rossi 21 Engine, Rc Nitro Engine
$102.5024 bids$11.99 shippingEnding Oct 1 at 3:49PM PDT2d 11hKyosho 74018 KE-21 Nitro Engine 3.49cc - 34,000 rpm
$131.99Free shippingProTek RC CR21 3-Port .21 Off-Road Engine (Turbo Plug) [PTK-2670]
$299.99Was: $399.99Vintage Racing Sport Speed Plane Model Airplane Nitro Engine Nova C21 #3 COMPET
$111.505 bids$10.00 shippingEnding Saturday at 3:01PM PDT1d 10hReedy Nitro .21 Nitro Engine Untested
$74.09$25.93 shippingNinja JX21-B06 .21 Nitro Engine
$375.00$5.00 shippinglosi 350cc Nitro Engine.21 Eight Losi
$40.75$20.74 shippingHPI 1419 Crankcase 3.5 Nitro Engine 21BB Savage RC Part Block
$19.98Free shippingGo Engine B21 .21 Nitro Engine
$75.000 bids$7.60 shippingEnding Oct 3 at 5:18PM PDT4d 12hSH Engines 21 Nitro Engine 1:8 Buggy Monster Truggy 3.48CC M21-P3
$80.00$40.00 shipping12 watchingOS Max 21 RG Nitro R/C Car Engine 13610
$215.0010 watchingDYNE0570 Dynamite .21 21 RTR Nitro RC Truck / Buggy / Car Engine w/Pullstart
$124.95Free shipping13 watchingDPS Dynamite Platinum .21XP V2 Racing Engine from Horizon Hobby - Discontinued
$159.99Free shippingNEW O.S.Engine O.S. SPEED B21 Ongaro Edition OS1DL00 1/8 Nitro Offroad
$429.99Free shippingSonic V.21T Nitro Engine. Picco, Novarossi, LRP, HPI, Reds
$190.00$25.00 shippingNOVAROSSI Top Race T21-5M .21 RC Nitro Marine Boat Engine
$274.95$25.00 shippingNitro Motor 21R Racing PRO 3.48ccm 2.3 Ps Turbo Engine V-Engine FORCE E-21R48
$169.73$65.32 shippingO.S. B2103 S 21 1/8 Nitro Engine
$325.00$14.90 shippingOS Max .15, 21 carb turns smooth, VERY CLEAN, GREAT COMPRESSION
$48.77$9.46 shippingArgus K3 EVO 21 3P Off-Road Competition Nitro Engine (factoryo pre-broken)
$235.00$20.00 shippingVintage O.S. MAX 21 VZ R (P) On-Road 1/8 Nitro Engine.
$280.00$8.00 shippingNew ListingNIB HB 21 PDP No. 2200 R/C NITRO/GLOW MODEL CAR/BUGGY ENGINE MADE IN GERMANY
$185.21$16.80 shipping
![ProTek RC CR21 3-Port .21 Off-Road Engine (Turbo Plug) [PTK-2670]](https://i.ebayimg.com/thumbs/images/g/O7oAAOSwjaNkQvio/s-l300.jpg)
